94093

Parathion-methyl-d6 (dimethyl-d₆)

PESTANAL^®, analytical standard

• 別名: O,O-Dimethyl-d₆ O-(4-nitrophenyl) phosphorothioate, Methyl parathion-d₆
• 実験式（ヒル表記法）: C₈D₆H₄NO₅PS
• CAS番号: 96740-32-8
• 分子量: 269.24
• MDL番号: MFCD03428104
• UNSPSCコード: 77101502
• PubChem Substance ID: 329770296
• NACRES: NA.24

特性

• グレード: analytical standard
• 品質水準: 100
• 同位体純度: ≥99 atom % D
• 製品種目: PESTANAL^®
• アッセイ: ≥95.0% (HPLC)
• シェルフライフ: limited shelf life, expiry date on the label
• 保管条件: under inert gas (Argon)
• アプリケーション: agriculture; environmental
• フォーマット: neat
• SMILES記法: S=P(OC([2H])([2H])[2H])(OC([2H])([2H])[2H])OC1=CC=C([N+]([O-])=O)C=C1
• InChI: 1S/C8H10NO5PS/c1-12-15(16,13-2)14-8-5-3-7(4-6-8)9(10)11/h3-6H,1-2H3/i1D3,2D3
• InChI Key: RLBIQVVOMOPOHC-WFGJKAKNSA-N

詳細

詳細

Parathion-methyl-d₆ (dimethyl-d₆) is an isotope-labeled analog of the organophosphorus insecticide, parathion-methyl.

アプリケーション

Isotope-labeled compounds are increasingly used in isotope dilution mass spectrometry (IDMS) for the quantitative analysis of pesticides. The main advantage of using the IDMS technique is because isotope-labeled compounds have nearly the same physical properties as their non-labeled counterpart analog, and thus show identical behavior during the workup and sample preparation process. This helps in overcoming the problems of matrix effects generally encountered in the usual LC-MS/GC-MS analysis potentially resulting in biased results. By spiking the sample before workup with its isotope labeled analog, the loss of analyte that leads to matrix effects can be determined and compensated.

アナリシスノート

identification (LC-MS): identity conforms

法的情報

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS02,GHS06,GHS08,GHS09
• シグナルワード: Danger
• 危険有害性情報: H226,H300 + H330,H311,H373,H410
• 注意書き: P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P314
• 危険有害性の分類: Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Liq. 3 - STOT RE 2
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 3
• 引火点(°F): 114.8 °F - open cup
• 引火点(℃): 46 °C - open cup